How to convert XLS to TNS
Converting a .XLS file to .TNS lets you open the content in software that prefers the .TNS format, though some details may change compared with the original. The programs listed below open .XLS files and can save or export them to .TNS (or a closely related format).
A full step-by-step guide for this conversion is on the way; the information above is drawn straight from our database.
Programs that convert XLS
About these formats
.XLS
Microsoft Excel 97-2003 Workbook (Binary Interchange File Format, BIFF8)
An XLS file is an old-format Microsoft Excel spreadsheet from the Excel 97-2003 era, saved as a binary file rather than the ZIP-based XLSX used since 2007. You can open it free without…
Open .XLS details →
.TNS
TI-Nspire Document
A TNS file is a document for Texas Instruments TI-Nspire graphing calculators and matching computer software. Open it with TI-Nspire Student or Teacher Software (Windows/macOS), the…
Open .TNS details →
